imservices/ossprotocoladaptation/inc/presencepublishing/cpresencenotificationhandler.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/imservices/ossprotocoladaptation/inc/presencepublishing/cpresencenotificationhandler.h Thu Dec 17 08:54:49 2009 +0200
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: implementation of presence notification handler
+*
+*/
+
+
+#ifndef __CPRESENCENOTIFICATIONHANDLER_H__
+#define __CPRESENCENOTIFICATIONHANDLER_H__
+
+
+// INCLUDES
+#include <e32base.h>
+#include <ximpbase.h>
+
+#include <presencecachewriter2.h>
+#include <mpresencebuddyinfo2.h>
+
+// FORWARD DECLARATIONS
+
+class MOSSProtocolConnectionManager;
+
+/**
+ * CPresenceNotificationHandler
+ *
+ * Handles presnce notifications recieved from the server
+ * and updates presence cache
+ */
+
+class CPresenceNotificationHandler: public CActive
+
+
+ {
+
+ public:
+
+ static CPresenceNotificationHandler* NewL (
+ MOSSProtocolConnectionManager& aConnMan
+ );
+
+ static CPresenceNotificationHandler* NewLC (
+ MOSSProtocolConnectionManager& aConnMan
+ );
+
+ virtual ~CPresenceNotificationHandler();
+
+ private:
+
+ CPresenceNotificationHandler ( MOSSProtocolConnectionManager& aConnMan );
+ void ConstructL();
+
+ private: // from CActive
+
+ void DoCancel();
+ void RunL();
+ TInt RunError ( TInt aError );
+
+ public:
+ /**
+ * Start listening presence from the server
+ */
+ void StartListeningL();
+ /**
+ * Process the recieved presence from the server
+ */
+ void ProcessIncomingDataL();
+
+ private: // data
+
+ /**
+ * Send data request to pure data handler generates the id
+ */
+ TInt iSendId;
+ /**
+ * Presence cache writer
+ * Own
+ */
+ MPresenceCacheWriter2* iPresenceCacheWriter;
+
+ /**
+ * Oss Protocol Plugin Connection Manager
+ * Not own. *** Write "Not own" if some other class owns this object.
+ */
+ MOSSProtocolConnectionManager& iConnMan;
+
+ };
+
+
+#endif // __CPRESENCENOTIFICATIONHANDLER_H__
+